133321552

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 329312256

約数和(自身を除く): 195990704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 103, 104, 112, 127, 182, 196, 206, 208, 254, 364, 392, 412, 508, 637, 721, 728, 784, 824, 889, 1016, 1274, 1339, 1442, 1456, 1648, 1651, 1778, 2032, 2548, 2678, 2884, 3302, 3556, 5047, 5096, 5356, 5768, 6223, 6604, 7112, 9373, 10094, 10192, 10712, 11536, 11557, 12446, 13081, 13208, 14224, 18746, 20188, 21424, 23114, 24892, 26162, 26416, 37492, 40376, 46228, 49784, 52324, 65611, 74984, 80752, 80899, 91567, 92456, 99568, 104648, 131222, 149968, 161798, 170053, 183134, 184912, 209296, 262444, 323596, 340106, 366268, 524888, 640969, 647192, 680212, 732536, 1049776, 1190371, 1281938, 1294384, 1360424, 1465072, 2380742, 2563876, 2720848, 4761484, 5127752, 8332597, 9522968, 10255504, 16665194, 19045936, 33330388, 66660776, 133321552]

約数ペア:

[(1, 133321552), (2, 66660776), (4, 33330388), (7, 19045936), (8, 16665194), (13, 10255504), (14, 9522968), (16, 8332597), (26, 5127752), (28, 4761484), (49, 2720848), (52, 2563876), (56, 2380742), (91, 1465072), (98, 1360424), (103, 1294384), (104, 1281938), (112, 1190371), (127, 1049776), (182, 732536), (196, 680212), (206, 647192), (208, 640969), (254, 524888), (364, 366268), (392, 340106), (412, 323596), (508, 262444), (637, 209296), (721, 184912), (728, 183134), (784, 170053), (824, 161798), (889, 149968), (1016, 131222), (1274, 104648), (1339, 99568), (1442, 92456), (1456, 91567), (1648, 80899), (1651, 80752), (1778, 74984), (2032, 65611), (2548, 52324), (2678, 49784), (2884, 46228), (3302, 40376), (3556, 37492), (5047, 26416), (5096, 26162), (5356, 24892), (5768, 23114), (6223, 21424), (6604, 20188), (7112, 18746), (9373, 14224), (10094, 13208), (10192, 13081), (10712, 12446), (11536, 11557)]